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IMU Accelerometer Gyro
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10-Axis IMU Sensor ±0.8°/h Bias Stability Low Noise for Drone Attitude Control

10-Axis IMU Sensor ±0.8°/h Bias Stability Low Noise for Drone Attitude Control

Brand Name: FIREPOWER
Model Number: 16488HB
MOQ: 1
Price: 500$
Payment Terms: L/C,T/T
Supply Ability: 500/month
Detail Information
Place of Origin:
China
Gyroscope Range:
500/2000 º/s
Zero Bias Stability:
0.8°/ H
Accelerometer Bias:
0.06mg
Interface:
SPI/CAN
Weights:
50g
Power Consumption:
1.5W
Product Name:
IMU Gyro For UAV
Dimensions:
47×44×14mm
Packaging Details:
sponge +carton
Supply Ability:
500/month
Highlight:

10-axis IMU sensor for drones

,

low noise IMU gyroscope

,

high stability drone attitude control

Product Description
10-Axis IMU Sensor with ±0.8°/h Bias Stability

High-performance inertial measurement unit designed for drone attitude control applications requiring exceptional precision and low noise characteristics.

Product Overview

The 16488HB Inertial Measurement Unit delivers exceptional performance with its three-axis gyroscope and accelerometer. Engineered for precision applications, this unit provides enhanced stability and reliability, making it an ideal replacement for the Adis 16497 in applications demanding high precision and adaptability.

Key Features
  • Three-axis digital gyroscope: ±2000°/s dynamic measurement range with zero bias stability of 3°/h (GJB, 10S, Z-axis) and 0.8°/h (ALLAN, Z-axis)
  • Triaxial digital accelerometer: ±200g dynamic measurement range with zero bias stability of 0.4mg (GJB, 10S) and 0.06mg (ALLAN)
  • Triaxial digital magnetometer: 2.5 gauss dynamic measurement range
  • Digital barometer: 300mbar to 1100mbar operating range
  • High reliability: MTBF 20,000 hours
  • Full temperature range accuracy: Guaranteed performance from -40℃ to +80℃ with built-in temperature calibration and compensation
  • Vibration resistance: Suitable for operation under strong vibration (6.06G, 20-2000Hz)
  • Impact resistance: Capable of withstanding large impact conditions (1000G, 0.5ms)
Technical Specifications
Gyroscope Parameters
Parameter Test Conditions Min Value Typical Value Max Value Unit
Dynamic measuring range 500 2000 °/s
Zero bias stability Allan variance, Z-axis 0.8 °/h
Zero bias stability Allan variance, X and Y axis 1.6 °/h
Zero bias stability 10s average (-40℃~+70℃, constant temperature), Z-axis 3 °/h
Zero bias stability 10s average (-40℃~+70℃, constant temperature), X-axis and Y-axis 6 °/h
Zero bias Zero-bias range, Z-axis ±0.07 °/s
Zero bias Zero-bias range, X-axis and Y-axis ±0.2 °/s
Zero bias change in full temperature range Z-axis ±0.02 °/s
Zero bias change over temperature X and Y axis ±0.06 °/s
Successive start repeatability Z-axis 0.002
Successive start repeatability X-axis and Y-axis 0.006
Day-by-day start repeatability Z-axis 0.003 /s
Start repetition day by day X-axis and Y-axis 0.009 °/s
Effect of linear acceleration on bias 0.002 °/s/g
Influence of vibration on zero bias Change before and after vibration 0.002 °/s/g
Influence of vibration on zero bias Change before and during vibration 0.002 °/s/g
Scale factor accuracy Z-axis 0.3 %
Scale factor accuracy X and Y axis 0.6 %
Scale factor nonlinearity Z-axis 0.01 %FS
Scale factor nonlinearity X and Y axis 0.02 %FS
Angular random walk 0.15 °/√hr
Noise density 0.001 °/s/√Hz
Resolution 3.052*10⁻⁷ /s/LSB
Bandwidth 200 Hz
Accelerometer Parameters
Parameter Test Conditions Min Value Typical Value Max Value Unit
Dynamic measuring range 16 200 g
Zero bias stability Allan variance 0.06 mg
Zero bias stability 10s average (-40℃~+70℃, constant temperature) 0.4 mg
Zero bias range 2 mg
Change of zero bias within the whole temperature range Peak-to-peak value 4 mg
Repeatability of successive starts 0.5 mg
Repeatability initiated on a daily basis 0.8 mg
Zero-bias temperature coefficient 0.05 0.1 mg/℃
Scale factor accuracy 0.5 %
Scale factor nonlinearity 0.1 %FS
Speed random walk 0.029 m/s/√hr
Noise density 0.025 mg/√Hz
Resolution 1.221*10⁻⁸ g/LSB
Bandwidth 200 Hz
Additional Parameters
Parameter Test Conditions Min Value Typical Value Max Value Unit
Magnetic field range Brg,xy ±13 gauss
Magnetic field range Brg,z ±25 gauss
Resolution 0.3 μT
Heading accuracy 30μT horizontal geomagnetic component, 25℃ ±2.5 deg
Dynamic measuring range 2.5 gauss
Zero bias Non-magnetic environment 15 mgauss
Dynamic measuring range 300 1100 mbar
Zero bias 4.5 mbar
Baud rate SPI 15 MHz
Baud rate CAN 1 MHz
Sampling frequency SPI 2460 2460 Hz
Sampling frequency CAN 200 Hz
Voltage 3.0 3.3 3.6 V
Power consumption 1.5 W
Ripple P-P 100 mV
Settling time From 0V to 3.3V 80 ms
Size 47*44*14 mm
Weight 50 g
Operating temperature -40 70
Storage temperature -45 75
Vibration 20~2000Hz, 6.06g
Impact 1000g, 0.5ms
MTBF 20000 h
Continuous working time 120 h
Note ①: Calculate the zero deviation of the whole temperature change process, the temperature change rate is ≤1℃/min, and the temperature range is -40℃~+70℃
Note ②: Vibration condition is 6.06G, 20Hz~2000Hz
Outline Drawing
10-Axis IMU Sensor ±0.8°/h Bias Stability Low Noise for Drone Attitude Control 0